Addiing Custom button to ALV Grid Standard tool bar

[Former Member]

Hello Gurus,

As i wanted to sdd a new button to my alv standard tool bar. Please help me with the procedure.

Regards,

digvijay

[former_member555112]

Hi,

Please check the example programs for ALV grid under the BCALV set of programs in SE38.

Kindly check the program BCALV_TEST_GRID_TOOLBAR. It has the example as to how to add a button in the toolbar.

Regards,

Ankur Parab

Edited by: Ankur Parab on Jun 7, 2009 9:53 PM

[venkat_o]

<pre>Hello digvijay,

To achieve that,

<span style="color:blue;">First step.</span>

Go to SE41 give program name as SAPLKKBL, status as STANDARD_FULLSCREEN and click on COPY STATUS(ctrl+f6) button in application toolbar. One popup is shown, now give To Program and Status .

It copies standard toolbar to your program.now give program name as your program, status as your program status, click on CHANGE button. Add new button in application toolbar.

<span style="color:blue;">Step two</span>

1.Define internal table for ALV events and build events table like below and pass that table through REUSE_ALV_GRID_DISPLAY or REUSE_ALV_LIST_DISPLAY.

<span style="color:blue;">

wa_events-name = 'PF_STATUS_SET'.

wa_events-form = 'PF_STATUS_SET'.

APPEND wa_events TO it_events.

CLEAR wa_events.

wa_events-name = 'USER_COMMAND'.

wa_events-form = 'USER_COMMAND'.

APPEND wa_events TO it_events.

CLEAR wa_events.

</span>

2. Call back routine for above events should be like below.

<span style="color:blue;">&----

---

*& Form PF_STATUS_SET

&----

---

• text

----

---

• -->RT_EXTAB text

----

---

FORM pf_status_set USING rt_extab TYPE slis_t_extab.

SET PF-STATUS 'ZTEST'.

• 1. When you set Pf status ZTEST, standard application tools will be removed.

• 2. Goto SE41 give program 'SAPLKKBL' and status 'STANDARD_FULLSCREEN'.

• 3. Copy the status from those to ZTEST of our program. Now you will see all standard functions.

ENDFORM. "PF_STATUS_SET

----

---

• FORM USER_COMMAND *

----

---

• --> R_UCOMM *

• --> RS_SELFIELD *

----

---

FORM user_command USING r_ucomm LIKE sy-ucomm

rs_selfield TYPE slis_selfield.

• Check function code

CASE r_ucomm.

WHEN 'DISPLAY'. "user presses SAVE

LOOP AT it_output INTO wa_output.

IF wa_output-select EQ 'X'.

• Process records that have been selected

WRITE wa_output.

ENDIF.

ENDLOOP.

ENDCASE.

ENDFORM. "user_command</span>

3. Check this program to know more about events BCALV_TEST_LIST_EVENTS.

Thanks

Venkat</pre>

[Former Member]

Hi,

If you ate using ALV with Fun Mod then you can add so in your PF Status,

If you are using OOPS ALV then check out this wiki writeen by me:

https://wiki.sdn.sap.com/wiki/pages/viewpage.action?pageId=60654876

Thanks,

Krishna..

[Former Member]

Hi Sharma,

For creating a button on the alv toolbar we have to use Event Handler

Check Below Code:

We Define a local class

CLASS LCL_EVENT DEFINITION .

  PUBLIC SECTION.
    METHODS :TOOLBAR FOR EVENT TOOLBAR OF  CL_GUI_ALV_GRID
                     IMPORTING E_OBJECT,
             USER_COMMAND FOR EVENT USER_COMMAND OF CL_GUI_ALV_GRID
                     IMPORTING E_UCOMM.

ENDCLASS.  

CLASS LCL_EVENT IMPLEMENTATION.

  METHOD TOOLBAR.
    WA_TOOL-FUNCTION = 'ZFC1'.
    WA_TOOL-TEXT     = 'TEST'.
    WA_TOOL-ICON     = '@EA@'.
    APPEND WA_TOOL TO E_OBJECT->MT_TOOLBAR.
  ENDMETHOD.             "DISPLAY

  METHOD USER_COMMAND.
    IF E_UCOMM = 'ZFC1'.
      MESSAGE 'THESE IS TEST EVENT' TYPE 'I'.
    ENDIF.
  ENDMETHOD.                    "USER_COMMAND

ENDCLASS.                    "LCL_EVENT IMPLEMENTATION

CREATE OBJECT OBJ.
SET HANDLER : OBJ->TOOLBAR FOR ALV.

Regards,

Kumar M

[former_member686964]

Remember also to set the event handler for USER_COMMAND method in order to be able to use E_UCOMM values.

CREATE OBJECT go_alv.
  SET HANDLER : go_event_handler->TOOLBAR FOR go_alv.
  SET HANDLER : go_event_handler->USER_COMMAND FOR go_alv.

Regards,

Fran K.

[Former Member]

Hi Digvijay,

For this requirement, we've to make use of 'toolbar' event of 'cl_gui_alv_grid' and parameter 'e_object' ref to the class 'cl_alv_event_toolbar_set' and it's attributes 'mt_toolbar'.

Pls see the below codin...

In the Definition part, just declare the method as

METHODS handle_toolbar FOR EVENT toolbar OF cl_gui_alv_grid IMPORTING e_object.

In Implementation part, include the logic as

METHOD handle_toolbar.

DATA ls_toolbar TYPE stb_button.

ls_toolbar-function = 'PB1'.

ls_toolbar-icon = icon_create_text.

ls_toolbar-quickinfo = 'display selected row'.

ls_toolbar-butn_type = 0.

ls_toolbar-disabled = 1.

ls_toolbar-text = 'display selected row'.

ls_toolbar-checked = ' '.

APPEND ls_toolbar TO e_object->mt_toolbar.

CLEAR ls_toolbar.

ENDMETHOD.

/ Registering handler

SET HANDLER ob->handle_toolbar FOR vbak_grid.

Hope this helpful to you.